preparation of 3, 4-dihydropyrimidin-2(1H)-ones using quaternary ammonium- treated clay in water
الموضوعات : International Journal of Heterocyclic ChemistrySoheil Sayyahi 1 , Sedigheh Jahanbakhshi 2 , Zahra Dehghani 3
1 - Chemistry Department, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran
2 - Chemistry Department, Omidieh Branch, Islamic Azad University, Omidieh, Iran
3 - Chemistry Department, Omidieh Branch, Islamic Azad University, Omidieh, Iran
الکلمات المفتاحية: Biginelli reaction, Multicomponent reactions, organoclay, 3, 4-Dihydropyrimidin-2(1H)-ones,
ملخص المقالة :
In this study, a variety of 3, 4-dihydropyrimidin-2(1H)-ones derivatives were synthesized via three-component Biginelli reaction. The quaternary ammonium- treated clay -catalyzed process proved to be simple, efficient, and environmentally friendly.
1. G. Nagendrappa, Appl. Clay Sci. 53 106 (2011).
2. H. He, J. Duchet, J. Galy, J-F. Gerard, J. Colloid Interface Sci. 288 171 (2005).
3. N. H. Kim, S. V. Malhotra, M. Xanthos, Microporous Mesoporous Mater. 95 29 (2006).
4. B. B. Toure´, D. G. Hall, Chem. Rev. 109 4439 (2009).
5. C. O. Kappe, Acc. Chem. Res. 33 879 (2000).
6. M. A. Kolosov, V. D. Orlov, D. A. Beloborodov, V. V. Dotsenko, Mol. Divers. 13 (2009) 5.
7. J-P. Wan, Y. Liu, Synthesis 23 3943 (2010).
8. Suresh, J. S. Sandhu, Arkivoc i 66 (2012).
9. D. Ding, C-G. Zhao, Eur. J. Org. Chem. 3802 (2010).
10. O. Rosati, M. Curini, F. Montanari. M. Nocchetti. S. Genovese, Catal. Lett. 141 (2011) 850.
11. J. Mondal, T. Sen, A. Bhaumik, Dalton Trans. 41 6173 (2012).
12. M. Kargar, R. Hekmatshoar, A. Mostashari. Z. Hashemi, Catal. Commun. 15 123 (2011).
13. A. R. Kiasat, S. Sayyahi, Catal. Commun. 11 484 (2010).
14. A. R. Kiasat, S. Sayyahi, Mol. Divers. 14 155 (2010).
15. S. Sayyahi, Saghanezhad, J. Chin. Chem. Lett. 22 300 (2011).
16. S. Sayyahi, H. Mohammad Rezaee, F. Sharifat Khalfabadi, M. Gorjizadeh, J. Chem. Res. 396 (2012).
17. S. Sonawane, P. Chaudhari, S. Ghodke, S. Ambade, S. Gulig, Ultrason. Sonochem. 15 1033 (2008).
18. X. Jing, Z. L. X. Pan, Y. Shi, C. Yan, J. Iran. Chem. Soc. 6 514 (2009).
19. A. R. Hajipour, M. Seddighi, Synth. Commun. 42 227 (2012).
20. C. Ramalingan, Y-W, Kwak, Tetrahedron 64 5023 (2008).
21. Z. N. Siddiqui, C. R. Chimie 16 183 (2013).
22. G. Aridoss, Y. T. Jeong, Bull. Korean Chem. Soc. 31 863 (2010).
